From: Thomas Gleixner <tglx@linutronix.de>
To: Igor Marnat <marny@rambler.ru>
Cc: linux-mtd@lists.infradead.org, David Woodhouse <dwmw2@infradead.org>
Subject: Re: jffs2_gcd_mtd0 invoked oom-killer
Date: Wed, 21 Mar 2007 10:17:52 +0100 [thread overview]
Message-ID: <1174468672.10840.4.camel@localhost.localdomain> (raw)
In-Reply-To: <1055017593.20070321111428@rambler.ru>
On Wed, 2007-03-21 at 11:14 +0300, Igor Marnat wrote:
> Hello Thomas,
>
> TG> Interrestingly enough are the node CRCs of some of the nodes intact, so
> TG> the corruption must have happened before writing to flash.
>
> Loop "while (valid_ref)" (those that become infinite) in jffs2_get_inode_nodes also contains crc
> checking of nodes. They are checked in order of proceeding.
>
> It doesn't complain about nodes' crc, so it seems
> that crc are ok. So I don't think that crc checking of chain of nodes
> helps here.
Can you please set JFFS2_DEBUG_LEVEL to 2 and log the output to a serial
console, bzip2 the result and upload it somewhere ?
Beware: it's slow and huge!
Thanks,
tglx
next prev parent reply other threads:[~2007-03-21 9:10 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-12 12:28 jffs2_gcd_mtd0 invoked oom-killer Igor Marnat
2007-03-12 13:10 ` Artem Bityutskiy
2007-03-19 5:45 ` Igor Marnat
2007-03-19 7:19 ` Thomas Gleixner
2007-03-19 11:48 ` Igor Marnat
2007-03-19 16:50 ` Thomas Gleixner
2007-03-20 21:02 ` Igor Marnat
2007-03-21 8:14 ` Igor Marnat
2007-03-21 9:17 ` Thomas Gleixner [this message]
2007-03-21 11:40 ` Igor Marnat
2007-03-28 5:15 ` Igor Marnat
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1174468672.10840.4.camel@localhost.localdomain \
--to=tglx@linutronix.de \
--cc=dwmw2@infradead.org \
--cc=linux-mtd@lists.infradead.org \
--cc=marny@rambler.ru \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox